2. Sample Papers
  3. 6th Class
  4. Science

6th Class Science Sample Paper Science Olympiad Model Test Paper-11

  • question_answer
    Rita took a small amount of cooked food and added 2-3 drops of diluted iodine solution into it. The food turns bluish black in colour because it contained________.

    A) Protein

    B) Minerals

    C) Starch

    D) All of these

    E) None of these

    Correct Answer: C

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